Incidental Mutation 'R9745:Cntnap4'
ID 732058
Institutional Source Beutler Lab
Gene Symbol Cntnap4
Ensembl Gene ENSMUSG00000031772
Gene Name contactin associated protein-like 4
Synonyms Caspr4, E130114F09Rik
MMRRC Submission
Accession Numbers
Essential gene? Probably non essential (E-score: 0.069) question?
Stock # R9745 (G1)
Quality Score 225.009
Status Not validated
Chromosome 8
Chromosomal Location 113296675-113609349 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 113391808 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Lysine at position 91 (M91K)
Ref Sequence ENSEMBL: ENSMUSP00000034225 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034225] [ENSMUST00000118171]
AlphaFold Q99P47
Predicted Effect possibly damaging
Transcript: ENSMUST00000034225
AA Change: M91K

PolyPhen 2 Score 0.895 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000034225
Gene: ENSMUSG00000031772
AA Change: M91K

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
FA58C 32 179 2.35e-19 SMART
LamG 206 343 5.14e-25 SMART
LamG 392 526 1.04e-25 SMART
EGF 554 588 1.4e0 SMART
Blast:FBG 591 775 1e-120 BLAST
LamG 815 942 1.01e-32 SMART
EGF 963 999 1.36e1 SMART
LamG 1040 1178 7.8e-16 SMART
transmembrane domain 1244 1266 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000118171
AA Change: M91K

PolyPhen 2 Score 0.895 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000112511
Gene: ENSMUSG00000031772
AA Change: M91K

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
FA58C 32 179 2.35e-19 SMART
LamG 206 343 5.14e-25 SMART
LamG 392 526 1.04e-25 SMART
EGF 554 588 1.4e0 SMART
Blast:FBG 591 775 1e-120 BLAST
LamG 815 942 1.01e-32 SMART
EGF 963 999 1.36e1 SMART
LamG 1040 1178 2.06e-15 SMART
transmembrane domain 1244 1266 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.8%
  • 3x: 99.6%
  • 10x: 99.1%
  • 20x: 97.9%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the neurexin protein family. Members of this family function in the vertebrate nervous system as cell adhesion molecules and receptors. This protein contains epidermal growth factor repeats and laminin G domains. In addition, it includes an F5/8 type C domain, discoidin/neuropilin- and fibrinogen-like domains, and thrombospondin N-terminal-like domains. This protein may also play a role in proper neurotransmission in the dopaminergic and GABAergic systems and mutations in this gene may be associated with certain psychiatric illnesses. A polymorphism in an intron of this gene may be associated with longevity. [provided by RefSeq, Apr 2016]
PHENOTYPE: Homozygous knock-out mice show increased midbrain dopaminergic release in the nucleus accumbens, synaptic defects, impaired sensory-motor gating, and increased grooming behavior. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 75 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Agap2 T A 10: 126,919,380 (GRCm39) H488Q unknown Het
Ces1b T C 8: 93,790,625 (GRCm39) D388G probably benign Het
Ces1f T C 8: 93,989,740 (GRCm39) D392G probably benign Het
Ces5a A G 8: 94,228,814 (GRCm39) V472A probably damaging Het
Chst1 A G 2: 92,444,047 (GRCm39) D173G possibly damaging Het
Cngb1 T G 8: 95,967,919 (GRCm39) E1294A unknown Het
Cnmd T C 14: 79,887,850 (GRCm39) I124V possibly damaging Het
Cntnap2 A T 6: 46,211,100 (GRCm39) M505L probably benign Het
Cstad A G 2: 30,498,197 (GRCm39) T11A unknown Het
Cyp2j6 A T 4: 96,441,621 (GRCm39) V23E possibly damaging Het
Dapk3 C A 10: 81,028,594 (GRCm39) T388K unknown Het
Dennd6a G A 14: 26,320,818 (GRCm39) G120R possibly damaging Het
Disp1 A C 1: 182,869,310 (GRCm39) S1037A probably damaging Het
Dpcd A T 19: 45,560,881 (GRCm39) Q103L probably benign Het
Egfem1 A T 3: 29,716,532 (GRCm39) D334V probably damaging Het
Egflam C T 15: 7,333,419 (GRCm39) V178M probably benign Het
Ehbp1 T C 11: 22,096,692 (GRCm39) T291A probably benign Het
Eif5b G T 1: 38,084,729 (GRCm39) V859F probably damaging Het
Fam161a A T 11: 22,973,495 (GRCm39) Q459L possibly damaging Het
Fcgrt A C 7: 44,742,754 (GRCm39) D342E probably damaging Het
Fchsd1 A C 18: 38,102,425 (GRCm39) D34E probably benign Het
Foxo4 G A X: 100,301,955 (GRCm39) S209N probably benign Het
Galt A T 4: 41,758,185 (GRCm39) M317L possibly damaging Het
Gfm1 A G 3: 67,358,657 (GRCm39) D416G possibly damaging Het
Glcci1 A T 6: 8,573,278 (GRCm39) I256L probably benign Het
Ibtk C T 9: 85,613,280 (GRCm39) G228S probably benign Het
Ift70b T C 2: 75,768,261 (GRCm39) Y164C probably benign Het
Il2rb T A 15: 78,372,399 (GRCm39) D106V probably benign Het
Map3k6 A T 4: 132,979,783 (GRCm39) I1261F probably damaging Het
Mast2 A G 4: 116,167,815 (GRCm39) L1014P probably benign Het
Mcm2 G A 6: 88,868,729 (GRCm39) Q343* probably null Het
Megf8 A G 7: 25,058,133 (GRCm39) T2136A possibly damaging Het
Mmp28 G A 11: 83,342,283 (GRCm39) T103I probably benign Het
Mtif2 G A 11: 29,476,587 (GRCm39) probably benign Het
Mtus2 A T 5: 148,013,311 (GRCm39) T35S possibly damaging Het
Ncoa2 A T 1: 13,245,192 (GRCm39) I502N probably benign Het
Nek5 A C 8: 22,573,479 (GRCm39) D492E probably benign Het
Nin T C 12: 70,089,899 (GRCm39) E1172G Het
Nsmaf T A 4: 6,416,662 (GRCm39) I544F possibly damaging Het
Oas3 T C 5: 120,899,284 (GRCm39) D763G unknown Het
Or2a20 G A 6: 43,194,258 (GRCm39) W137* probably null Het
Or4s2 T A 2: 88,473,310 (GRCm39) F66L probably benign Het
Or51r1 A T 7: 102,227,861 (GRCm39) D53V probably damaging Het
Or5al6 C T 2: 85,976,251 (GRCm39) V276M probably damaging Het
Or5aq1 T A 2: 86,965,783 (GRCm39) N294I probably damaging Het
Or5k15 A T 16: 58,710,265 (GRCm39) L106Q probably damaging Het
Or5t17 T C 2: 86,832,487 (GRCm39) V58A probably benign Het
Pcdh7 T C 5: 57,879,622 (GRCm39) probably null Het
Pitx3 A G 19: 46,124,660 (GRCm39) S236P possibly damaging Het
Plscr5 T A 9: 92,087,502 (GRCm39) I157N probably damaging Het
Potefam1 T C 2: 111,000,008 (GRCm39) M201V unknown Het
Preb T C 5: 31,116,732 (GRCm39) N54D probably benign Het
Pskh1 C T 8: 106,656,404 (GRCm39) A360V possibly damaging Het
Ptprk T C 10: 28,139,608 (GRCm39) L111S possibly damaging Het
Reln T A 5: 22,152,525 (GRCm39) I2314F probably damaging Het
Siglecg A G 7: 43,067,476 (GRCm39) D681G probably damaging Het
Snx5 A G 2: 144,096,716 (GRCm39) V283A probably benign Het
Srpk2 C A 5: 23,880,874 (GRCm39) probably benign Het
Tacr1 T C 6: 82,469,619 (GRCm39) Y168H possibly damaging Het
Tal1 G T 4: 114,920,557 (GRCm39) R77L probably benign Het
Tdrd12 T C 7: 35,185,964 (GRCm39) probably null Het
Tdrd7 A T 4: 45,994,310 (GRCm39) N236I possibly damaging Het
Tdrd9 T C 12: 112,009,130 (GRCm39) F1012S probably damaging Het
Tekt2 C T 4: 126,217,444 (GRCm39) R207H probably damaging Het
Tert T A 13: 73,784,609 (GRCm39) L685Q probably damaging Het
Th T G 7: 142,448,851 (GRCm39) D342A probably damaging Het
Tpsg1 G T 17: 25,591,492 (GRCm39) V31L probably damaging Het
Traf3ip1 C G 1: 91,439,095 (GRCm39) S337* probably null Het
Trpv6 A G 6: 41,600,003 (GRCm39) F551S probably damaging Het
Urah A G 7: 140,415,531 (GRCm39) N23D probably benign Het
Vangl1 A C 3: 102,072,669 (GRCm39) probably null Het
Zc3h6 A G 2: 128,859,155 (GRCm39) E1062G probably benign Het
Zfp37 A T 4: 62,110,644 (GRCm39) V181E possibly damaging Het
Zfp638 T A 6: 83,921,795 (GRCm39) S641T probably benign Het
Zkscan16 A T 4: 58,957,473 (GRCm39) H585L possibly damaging Het
Other mutations in Cntnap4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00847:Cntnap4 APN 8 113,494,251 (GRCm39) splice site probably benign
IGL01898:Cntnap4 APN 8 113,582,939 (GRCm39) missense possibly damaging 0.46
IGL01918:Cntnap4 APN 8 113,478,866 (GRCm39) missense possibly damaging 0.67
IGL02257:Cntnap4 APN 8 113,343,126 (GRCm39) missense probably damaging 1.00
IGL02302:Cntnap4 APN 8 113,512,535 (GRCm39) splice site probably benign
IGL02621:Cntnap4 APN 8 113,537,355 (GRCm39) missense probably damaging 1.00
IGL03008:Cntnap4 APN 8 113,500,222 (GRCm39) missense probably benign 0.06
IGL03327:Cntnap4 APN 8 113,500,208 (GRCm39) missense probably benign 0.00
IGL03346:Cntnap4 APN 8 113,500,208 (GRCm39) missense probably benign 0.00
R0025:Cntnap4 UTSW 8 113,529,796 (GRCm39) missense probably damaging 1.00
R0025:Cntnap4 UTSW 8 113,529,796 (GRCm39) missense probably damaging 1.00
R0058:Cntnap4 UTSW 8 113,512,416 (GRCm39) missense probably damaging 0.98
R0310:Cntnap4 UTSW 8 113,569,148 (GRCm39) critical splice acceptor site probably null
R0363:Cntnap4 UTSW 8 113,583,143 (GRCm39) nonsense probably null
R0497:Cntnap4 UTSW 8 113,296,783 (GRCm39) missense probably benign 0.00
R1495:Cntnap4 UTSW 8 113,608,395 (GRCm39) missense possibly damaging 0.81
R1579:Cntnap4 UTSW 8 113,608,462 (GRCm39) missense possibly damaging 0.89
R1704:Cntnap4 UTSW 8 113,484,155 (GRCm39) missense probably damaging 1.00
R1943:Cntnap4 UTSW 8 113,542,128 (GRCm39) missense probably benign 0.10
R2160:Cntnap4 UTSW 8 113,484,203 (GRCm39) missense probably damaging 1.00
R2226:Cntnap4 UTSW 8 113,542,120 (GRCm39) missense probably damaging 0.98
R3148:Cntnap4 UTSW 8 113,484,071 (GRCm39) missense probably damaging 1.00
R3916:Cntnap4 UTSW 8 113,602,165 (GRCm39) missense probably benign 0.02
R3917:Cntnap4 UTSW 8 113,602,165 (GRCm39) missense probably benign 0.02
R4097:Cntnap4 UTSW 8 113,478,939 (GRCm39) missense probably benign 0.03
R4348:Cntnap4 UTSW 8 113,480,554 (GRCm39) missense probably damaging 1.00
R4469:Cntnap4 UTSW 8 113,391,898 (GRCm39) missense probably damaging 1.00
R4530:Cntnap4 UTSW 8 113,584,842 (GRCm39) missense probably benign 0.32
R4531:Cntnap4 UTSW 8 113,537,240 (GRCm39) missense possibly damaging 0.90
R4586:Cntnap4 UTSW 8 113,537,342 (GRCm39) missense probably benign
R4611:Cntnap4 UTSW 8 113,500,371 (GRCm39) critical splice donor site probably null
R4675:Cntnap4 UTSW 8 113,512,468 (GRCm39) missense probably damaging 1.00
R4801:Cntnap4 UTSW 8 113,500,222 (GRCm39) missense possibly damaging 0.94
R4802:Cntnap4 UTSW 8 113,500,222 (GRCm39) missense possibly damaging 0.94
R5273:Cntnap4 UTSW 8 113,460,070 (GRCm39) missense probably damaging 1.00
R6114:Cntnap4 UTSW 8 113,568,385 (GRCm39) missense probably damaging 1.00
R6194:Cntnap4 UTSW 8 113,602,061 (GRCm39) missense probably damaging 1.00
R6222:Cntnap4 UTSW 8 113,569,353 (GRCm39) missense probably damaging 1.00
R6262:Cntnap4 UTSW 8 113,529,843 (GRCm39) missense probably damaging 0.99
R6276:Cntnap4 UTSW 8 113,478,921 (GRCm39) missense possibly damaging 0.94
R6483:Cntnap4 UTSW 8 113,484,105 (GRCm39) missense possibly damaging 0.82
R6819:Cntnap4 UTSW 8 113,529,858 (GRCm39) missense probably benign 0.03
R7031:Cntnap4 UTSW 8 113,584,874 (GRCm39) missense probably benign 0.01
R7107:Cntnap4 UTSW 8 113,542,120 (GRCm39) missense probably damaging 0.98
R7146:Cntnap4 UTSW 8 113,537,268 (GRCm39) missense probably damaging 1.00
R7192:Cntnap4 UTSW 8 113,608,432 (GRCm39) missense probably benign 0.05
R7232:Cntnap4 UTSW 8 113,391,731 (GRCm39) splice site probably null
R7348:Cntnap4 UTSW 8 113,391,909 (GRCm39) missense probably damaging 1.00
R7482:Cntnap4 UTSW 8 113,460,194 (GRCm39) critical splice donor site probably null
R7832:Cntnap4 UTSW 8 113,484,113 (GRCm39) missense probably benign
R7895:Cntnap4 UTSW 8 113,478,829 (GRCm39) missense probably damaging 0.99
R8014:Cntnap4 UTSW 8 113,480,577 (GRCm39) missense probably damaging 0.99
R8185:Cntnap4 UTSW 8 113,391,897 (GRCm39) missense probably damaging 1.00
R8197:Cntnap4 UTSW 8 113,296,857 (GRCm39) missense probably benign 0.00
R8287:Cntnap4 UTSW 8 113,585,775 (GRCm39) missense probably damaging 1.00
R8299:Cntnap4 UTSW 8 113,500,324 (GRCm39) missense probably damaging 1.00
R8498:Cntnap4 UTSW 8 113,602,211 (GRCm39) missense possibly damaging 0.52
R8699:Cntnap4 UTSW 8 113,484,228 (GRCm39) missense probably damaging 1.00
R8774:Cntnap4 UTSW 8 113,529,820 (GRCm39) missense probably benign 0.01
R8774-TAIL:Cntnap4 UTSW 8 113,529,820 (GRCm39) missense probably benign 0.01
R8872:Cntnap4 UTSW 8 113,585,759 (GRCm39) missense possibly damaging 0.79
R8895:Cntnap4 UTSW 8 113,479,598 (GRCm39) missense probably benign 0.40
R8965:Cntnap4 UTSW 8 113,479,646 (GRCm39) missense probably damaging 1.00
R9189:Cntnap4 UTSW 8 113,602,600 (GRCm39) missense possibly damaging 0.92
R9260:Cntnap4 UTSW 8 113,500,276 (GRCm39) missense probably benign 0.08
R9474:Cntnap4 UTSW 8 113,460,103 (GRCm39) missense probably damaging 0.99
R9565:Cntnap4 UTSW 8 113,582,982 (GRCm39) missense probably benign 0.43
R9625:Cntnap4 UTSW 8 113,602,181 (GRCm39) missense possibly damaging 0.82
R9629:Cntnap4 UTSW 8 113,568,349 (GRCm39) missense probably damaging 1.00
R9765:Cntnap4 UTSW 8 113,568,496 (GRCm39) missense probably damaging 0.97
R9765:Cntnap4 UTSW 8 113,484,110 (GRCm39) missense probably benign 0.00
R9793:Cntnap4 UTSW 8 113,608,357 (GRCm39) missense probably benign 0.00
R9795:Cntnap4 UTSW 8 113,608,357 (GRCm39) missense probably benign 0.00
X0025:Cntnap4 UTSW 8 113,585,775 (GRCm39) missense probably damaging 1.00
X0063:Cntnap4 UTSW 8 113,602,211 (GRCm39) missense probably benign 0.05
Z1088:Cntnap4 UTSW 8 113,542,152 (GRCm39) missense probably damaging 1.00
Z1176:Cntnap4 UTSW 8 113,584,821 (GRCm39) missense possibly damaging 0.70
Z1186:Cntnap4 UTSW 8 113,479,002 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TGGAAGTCGTTCTGAATCCC -3'
(R):5'- AAGAGATGGTATCAGGGTCACC -3'

Sequencing Primer
(F):5'- GGAAGTCGTTCTGAATCCCTTACAG -3'
(R):5'- CTGATGTCAAGCCCCAGGAATG -3'
Posted On 2022-11-14